<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>

<body>
    <h2>canvas demos</h2>
    <ul>
        <li> <a href="./canvas/simulate-sketchpad.html">01 sketchpad</a></li>
        <li> <a href="./canvas/canvas-sketchpad1.html">02canvas-sketchpad1</a></li>
    </ul>


</body>

</html>